The station is embankment elevated station with one island platform and two tracks. There is only one ticket gate on the west side of the track, which is located on the ground level.
The station opened on May 13, 1934, as Kanmaki-sakurainoeki Station (Kanmaki-sakurainoeki-eki, 上牧桜井ノ駅駅) [sic].[1] It was renamed simply Kammaki Station on May 16, 1939.[1]
Station numbering was introduced to all Hankyu stations on December 21, 2013, with this station being designated as station number HK-72.[2]
Passenger statistics
In fiscal 2019, the station was used by an average of 10,574 passengers daily[3]
^ abTerada, Hirokazu (January 19, 2013). データブック日本の私鉄 [Databook: Japan's Private Railways] (in Japanese). Japan: Neko Publishing. p. 281. ISBN978-4-7770-1336-4.
^"「西山天王山」駅開業にあわせて、「三宮」「服部」「中山」「松尾」4駅の駅名を変更し、全駅で駅ナンバリングを導入します" ["Sannomiya" "Hattori" "Nakayama" "Matsuo" along with the opening of "Nishiyama Tennozan" station. We will change the station names of 4 stations and introduce station numbering at all stations.] (PDF). Hankyu Corporation Online (in Japanese). April 30, 2013. Archived(PDF) from the original on April 27, 2016. Retrieved June 1, 2022.